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* *c32*: Inline most functions on glibc and musl libc.Bruno Haible2023-04-041-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * lib/uchar.in.h: Invoke _GL_INLINE_HEADER_BEGIN, _GL_INLINE_HEADER_END. (btoc32): Inline if _GL_WCHAR_T_IS_UCS4. (c32isalnum, c32isalpha, c32isblank, c32iscntrl, c32isdigit, c32isgraph, c32islower, c32isprint, c32ispunct, c32isspace, c32isupper, c32isxdigit): Inline if _GL_WCHAR_T_IS_UCS4 && !GNULIB_defined_mbstate_t. (c32snrtombs, c32srtombs, c32stombs, c32tob, mbsnrtoc32s, mbsrtoc32s, mbstoc32s): Inline if _GL_WCHAR_T_IS_UCS4. * lib/btoc32.c: Define compilation unit marker. (btoc32): Conditionally mark as _GL_EXTERN_INLINE. * lib/c32isalnum.c: Define compilation unit marker. * lib/c32isalpha.c: Likewise. * lib/c32isblank.c: Likewise. * lib/c32iscntrl.c: Likewise. * lib/c32isdigit.c: Likewise. * lib/c32isgraph.c: Likewise. * lib/c32islower.c: Likewise. * lib/c32isprint.c: Likewise. * lib/c32ispunct.c: Likewise. * lib/c32isspace.c: Likewise. * lib/c32isupper.c: Likewise. * lib/c32isxdigit.c: Likewise. * lib/c32is-impl.h (FUNC): Conditionally mark as _GL_EXTERN_INLINE. * lib/c32snrtombs.c: Define compilation unit marker. (c32snrtombs): Conditionally mark as _GL_EXTERN_INLINE. * lib/c32srtombs.c: Define compilation unit marker. (c32srtombs): Conditionally mark as _GL_EXTERN_INLINE. * lib/c32stombs.c: Define compilation unit marker. (c32stombs): Conditionally mark as _GL_EXTERN_INLINE. * lib/c32tob.c: Define compilation unit marker. (c32tob): Conditionally mark as _GL_EXTERN_INLINE. * lib/mbsnrtoc32s.c: Define compilation unit marker. (mbsnrtoc32s): Conditionally mark as _GL_EXTERN_INLINE. * lib/mbsrtoc32s.c: Define compilation unit marker. (mbsrtoc32s): Conditionally mark as _GL_EXTERN_INLINE. * lib/mbstoc32s.c: Define compilation unit marker. (mbstoc32s): Conditionally mark as _GL_EXTERN_INLINE. * modules/uchar (Depends-on): Add extern-inline.
* *c32*: Optimize on musl libc like on glibc.Bruno Haible2023-04-041-1/+1
| | | | | | | | | | | * lib/uchar.in.h (_GL_WCHAR_T_IS_UCS4): New macro. * lib/btoc32.c (btoc32): Test _GL_WCHAR_T_IS_UCS4 instead of __GLIBC__. * lib/mbsrtoc32s.c: Likewise. * lib/mbsnrtoc32s.c: Likewise. * lib/c32tob.c (c32tob): Likewise. * lib/c32srtombs.c: Likewise. * lib/c32snrtombs.c: Likewise. * lib/c32is-impl.h (FUNC): Likewise.
* maint: run 'make update-copyright'Simon Josefsson2023-01-011-1/+1
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* maint: run 'make update-copyright'Paul Eggert2022-01-011-1/+1
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* Put LGPLv2+ notices in source files where appropriate.Bruno Haible2021-06-041-7/+7
| | | | | * lib/**.{h,c,gperf}: Use LGPLv2+ notice whenever the module description says so.
* maint: run 'make update-copyright'Paul Eggert2020-12-311-1/+1
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* mbrtoc32: Use the system's mbrtoc32 if it exists and basically works.Bruno Haible2020-01-091-0/+20
| | | | | | | | | | | | | | | | | | | | | | | | * m4/mbrtoc32.m4 (gl_MBRTOC32_SANITYCHECK): New macro. (gl_FUNC_MBRTOC32): Require it. Set REPLACE_MBRTOC32 if mbrtoc32 exists but is not working. * lib/mbrtoc32.c: Include hard-locale.h, <locale.h>. (mbrtoc32): If the char32_t encoding and the wchar_t encoding may differ, use the system's mbrtoc32, adding workarounds. * modules/mbrtoc32 (Depends-on): Add hard-locale. * doc/posix-functions/mbrtoc32.texi: Mention the Solaris and native Windows problem. * lib/btoc32.c: Include <stdio.h>, <string.h>. (btoc32): If the char32_t encoding and the wchar_t encoding may differ, use mbrtoc32, not btowc. * modules/btoc32 (Depends-on): Add mbrtoc32. * lib/mbsrtoc32s.c (mbsrtoc32s): If the char32_t encoding and the wchar_t encoding may differ, use mbrtoc32, not mbsrtowcs. * modules/mbsrtoc32s (Depends-on): Update conditions. (configure.ac): Compile mbsrtoc32s-state.c unconditionally. * lib/mbsnrtoc32s.c (mbsnrtoc32s): If the char32_t encoding and the wchar_t encoding may differ, use mbrtoc32, not mbsnrtowcs. * modules/mbsnrtoc32s (Depends-on): Update conditions. (configure.ac): Compile mbsrtoc32s-state.c unconditionally.
* btoc32: New module.Bruno Haible2020-01-041-0/+30
* lib/uchar.in.h (btoc32): New declaration. * lib/btoc32.c: New file. * m4/uchar.m4 (gl_UCHAR_H_DEFAULTS): Initialize GNULIB_BTOC32. * modules/uchar (Makefile.am): Substitute GNULIB_BTOC32. * modules/btoc32: New file. * tests/test-uchar-c++.cc: Test the signature of btoc32. * doc/posix-functions/btowc.texi: Mention the new module.